ThinkTanks (OpenTT)

Console

PC (Windows)

Project

OpenTT

Runs On

Windows · Linux · macOS

Version

v0.4.3, Oct 24, 2026

What It Adds

Mods - “Settings, saves, mods and the imported game data are kept per user:”

Made By

• okkindel

Safety Report

Malware Scan

Scanned with ClamAV 1.5.4 on Nov 10, 2026: no known malware in its 3 downloads. Decomp Buddy only installs those exact files - if the project swaps one, it waits for a new scan.

Uploaded By

The project's own automatic build on GitHub

License

GNU General Public License v3.0

Account

On GitHub since February 2013

Install

Get Game

• Decomp BuddySets it up for you · needs the free app: Get Decomp Buddy
• Windows PCopentt-0.4.3-windows-x86_64.zip · 26 MB · v0.4.3
• Linuxopentt-0.4.3-linux-x86_64.AppImage · 28 MB · v0.4.3
• Mac (Apple Silicon)opentt-0.4.3-macos-universal.dmg · 56 MB · v0.4.3
• Source Codev0.4.3 · 27 MB

Downloads come from Decomp Buddy's own copy - the same files the app installs, scanned for malware. Most games still need your own copy of the original game to play, and the app sets that up for you.

The Project

Decomp Buddy never hosts or downloads the original game. It sets up OpenTT and tells you exactly which file of yours to drop in - then checks it's the right one. A ready-made plan is published for this one, so no AI key is needed. This is a community project: we check it, but we can't guarantee it.

Made this? Get a Listed On Decomp Buddy badge for your README.